Video on demand
![The BBC iPlayer interface on the Freesat digital service](/Images/godic/202501/03/Freesat_iPlayer_home0307.jpg")
Video on demand (display) (VOD) are systems which allow users to select and watch/listen to video or audio content when they choose to, rather than having to watch at a specific broadcast time. IPTV technology is often used to bring video on demand to televisions and personal computers.